#5963DB#5963DB

#5963DB is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.7% C 0.181 H 275.3°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#5963DB
RGB	rgb(89, 99, 219)
HSL	hsl(235, 64%, 60%)
HSV	hsv(235, 59%, 86%)
CMYK	cmyk(59.4%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(47.18, 31.66, -62.85)
CIE-LCH	lch(47.18, 70.37, 296.74°)
OKLab	oklab(55.71% 0.0166 -0.1803)
OKLCH	oklch(55.71% 0.181 275.3)
XYZ	xyz(21.3637, 16.1604, 68.9976)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5963DB #DBD159

analogous

#59A4DB #5963DB #9059DB

triadic

#5963DB #DB5963 #63DB59

tetradic

#5963DB #DB59A4 #DBD159 #59DB90

square

#5963DB #DB59A4 #DBD159 #59DB90

split-complementary

#5963DB #DB9059 #A4DB59

monochromatic

#212A99 #2C38CB #5963DB #8B92E6 #BEC2F1

Accessibility & contrast

On white

4.96

#5963DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#5963DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5963DB

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5963DB	#FFFFFF	#000000	##FFFFFF
##5963DB	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0576DF

Deuteranopia (green-blind)

#006AD9

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5963db;
/* rgb */ color: rgb(89, 99, 219);
/* oklch */ color: oklch(55.7% 0.181 275.3);

Tailwind

colors: {
  custom: {
    50: '#938fe7',
    500: '#5963db',
    950: '#000000',
  },
}

SCSS

$custom: #5963db;
$custom-light: #938fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5963db",
  "rgb": {
    "r": 89,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 235.385,
    "s": 64.356,
    "l": 60.392
  },
  "oklch": {
    "l": 0.55713,
    "c": 0.18106,
    "h": 275.3
  },
  "luminance": 0.16162
}

Semantic roles & 50–950 ramp

primary

#5963DB

secondary

#E1DDAF

accent

#BE19CC

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5963DB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →